CORRECT A. Changing the units of measurements of the explanatory or response variable does not change the value of the correlation. WRONG B. A negative value for the correlation indicates that there is no relationship between the two variables. > the negative value of correlation indicates the negative kind of correlation . C. The correlation has the same units (e.g., feet or minutes) as the explanatory variable. > coreelation is independent of units so this statement is wrong. D. Correlation between y and x has the same number but opposite sign as the correlation between x and y. > sign of the correlation does not change with the order of variable but changes when either one of them has 'Minus' sign.